package returndemo;

/**
 * 2024/5/5
 */
public class ReturnDemo1 {
    public static void main(String[] args) {

    chu(10,0);
    }

    public static void chu(int a,int b){
        if(b==0){
            System.out.println("您的数据有误,不能执行");
            return;
        }
        int c=a/b;
        System.out.println(c);
    }

}
